>> i had pretty much forgotten about my hunger until the whistle stopped at barog. >> two of these. >he british engineer tasked with building the line up to shimla. the station and the adjacent tunnel bearing his name are rumored to be haunted. >> it's delicious. >> already behind schedule and plagued by cost overruns, barog screwed up. when he realized the two ends of this tunnel didn't meet in the middle, he shot himself. it's the kind of personal accountability i would like to see more of, frankly. or is that just me? all my snarkiness fades as one can't help but reflect on what it took to dig, drag, blast and tunnel one's way up this route back in the day. back in the beginning, making the trip required a somewhat uncomfortable three-day trek up the mountain by foot or horse or hand-carried palanquin. the stats are impressive. the climb of around 5,000 feet, over 100 tunnels, more than 800 bridges, an engineering feat, a job that when you consider the time, defies imagining. in the building of this railroad, many died. many, many died. at the alzheimer's association walk to end al